Merge pull request #11 from RTradeLtd/update

Update Krab To Latest Version

go.mod

@@ -1,14 +1,16 @@
-module github.com/RTradeLtd/kaas/v2
+module github.com/RTradeLtd/kaas/v3
 
 go 1.12
 
 require (
 	github.com/RTradeLtd/config v2.0.5+incompatible // indirect
 	github.com/RTradeLtd/config/v2 v2.1.1
 	github.com/RTradeLtd/grpc v0.0.0-20190528193535-5184ecc77228
-	github.com/RTradeLtd/krab v1.0.0
+	github.com/RTradeLtd/krab v0.0.0-20190628230534-6e628480e3a4
 	github.com/grpc-ecosystem/go-grpc-middleware v1.0.0
+	github.com/ipfs/go-datastore v0.0.5
 	github.com/libp2p/go-libp2p-crypto v0.1.0
+	google.golang.org/appengine v1.4.0 // indirect
 	google.golang.org/genproto v0.0.0-20190418145605-e7d98fc518a7 // indirect
 	google.golang.org/grpc v1.20.1
 )